German Chongqing New Asia seal anchor mortar factory 13,311,126,842 German Chongqing New Asia seal anchor mortar factory 13,311,126,842 German Chongqing New Asia seal anchor mortar factory 13,311,126,842 German Chongqing New Asia seal anchor mortar manufacturers 13311126842 CGM-320E seal anchor mortar track plate anchor seal German New Asia mortar is needed high-speed railway passenger line construction, independent research and development of a high-performance concrete track plate special seal anchor material. This product has ultra-strong, micro-expansion, high bond strength, and no corrosion of steel and other characteristics, easy to use, easy to operate, can seal anchor and good characteristics. First, the product features 1, high strength, one day compressive strength ≥ 40 MPa, 28-day compressive strength ≥ 60 MPa, post-high strength without retraction. 2, good workability, holding a long time, with good cohesion, anchor seal harvest surface gloss appearance. 3, micro-expansion to ensure firm adhesion and filling parts of the slurry, compact structure. 4, good durability, impermeability, frost, good corrosion resistance, no corrosion of steel. 5, easy to use, it can be used in the site required to add water. Second, the use 1, seal anchor mortar before filling pressure of the anchor hole to clean, without oil, floating pulp (dust), debris and water, brushing interface agent may be appropriate. 2, seal anchor mortar mixer with forced mixing, mixer speed should not be less than 180 r / min. 3, seal anchor mortar should be layered tamping. Using pneumatic hammers for mortar vibration frequency of not less than 1000 Hz, vibration force is not less than 6 kg, vibration frequency shall not be less than three times, each less than 20 s. 4, the slurry press powder: water = 1: (0.09 to 0.095) (weight ratio) formulation. 5, mixing good seal anchor mortar should be used up within 40 minutes, not half-way with water. 6, the construction finished in time for cleaning. 7, strictly control the amount of water. 8, the ambient temperature should seal anchor mortar tamp time of 5 ℃ ~ 30 ℃. When the day and night average temperature is below 5 ℃, insulation measures should be taken, holding not less than 24 h. Avoid direct sunlight seal anchor handling, rain, snow and windy conditions. Third, the major technical indicators Fourth, packaging and storage · This product is a kraft paper bag, net weight 25 kg / bag and 50 kg / bag two kinds. · Be stored in a dry and ventilated room. · Shelf life of three months.